Google reverse image search in a specific site

Question

I want to use Google (or any other good option) to search for a specific image inside a specific site.

1. I go to http://images.google.com/
2. Click on that small camera icon
3. Paste the image URL
4. Now I see a list of sites where Google found that image in.
   (click here to see my results page)

Now here's my problem: I want Google to limit this search to a specific site (say "cnn.com" for example).
I tried using "insite:cnn.com" operator, but that doesn't seem to work when searching by image.

Answer 1

The operator is actually site:. You can add it to the search line after uploading your image.